Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in bit-manipulation
PHP bitwise left shifting 32 spaces problem and bad results with large numbers arithmetic operations
Apr 26, 2026
php
bit-manipulation
precision
How fast is left shift (<<2) compared to multiply by 2(*2) in java? [duplicate]
Apr 24, 2026
c#
java
.net
optimization
bit-manipulation
Test if fixed set is equal without branching
Apr 23, 2026
c
comparison
bit-manipulation
equality
branchless
Multiplying two bytes representing a short by 1.5
Apr 21, 2026
assembly
bit-manipulation
z80
Writing (and reading) bits to binary files in Perl + EOF handling
Apr 22, 2026
perl
binary
bit-manipulation
can someone explain this code - rtc roll over with bitwise (in c)?
Apr 21, 2026
c
bit-manipulation
Using bitwise operations
Apr 21, 2026
c
optimization
bit-manipulation
conditional-statements
Check if at least a bit is set without jumping
Apr 20, 2026
c++
bit-manipulation
Efficient way of determining minimum field size required to store variances in user input
Apr 21, 2026
c++
bit-manipulation
Efficient 8-bits and 16-bits computations in OCaml
Apr 21, 2026
bit-manipulation
ocaml
How to collectively check whether bits are set in an unsigned integer?
Apr 20, 2026
c++
bit-manipulation
Modulo Multiplication Function: Multiplying two integers under a modulus
Apr 20, 2026
c++
algorithm
bit-manipulation
modulo
integer-overflow
python library for bitwise storage?
Apr 20, 2026
python
bit-manipulation
bitwise-operators
bitwise anding unsigned long with 0xffffffff [closed]
Apr 18, 2026
c
bit-manipulation
How to read 19bits out of 3 bytes in Swift?
Apr 15, 2026
swift
bit-manipulation
byte
core-bluetooth
Implement XOR in terms of ADD, SUB, AND and branch on equal / not-equal?
Apr 16, 2026
bit-manipulation
xor
bitwise-xor
Why doesn’t Clang use vcnt for __builtin_popcountll on AArch32?
Apr 15, 2026
arm
clang
bit-manipulation
micro-optimization
neon
How to convert negative bit-represented numbers to their actual negative int value in python3?
Apr 15, 2026
python
python-3.x
algorithm
bit-manipulation
bit
What is the fastest/most efficient way to find the least significant set bit in an integer in R?
Apr 14, 2026
r
optimization
bit-manipulation
bitwise-operators
« Newer Entries
Older Entries »